Assistant Computer Scientist
Data Science
630-252-3054
corey.adams@anl.gov

Principal Project Specialist - Computational Science
Science
630-252-0157
yuri@alcf.anl.gov

Intel Consultant
HPC Systems & Network Administration
630-252-1166
kalfizah@anl.gov

Manager, Advanced Integration Group
Advanced Integration Group
630-252-7573
allcock@anl.gov

HPC Systems Administration Specialist
HPC Systems & Network Administration
630-252-0554
allen@alcf.anl.gov

Computational Scientist
Performance Engineering
630-252-3820
vanisimov@anl.gov

Assistant Computational Scientist
Performance Engineering
630-252-0036
tapplencourt@anl.gov

Postdoctoral Appointee
Science

abagusetty@anl.gov

Computational Scientist
Science
630-252-4191
bramesh@anl.gov

Computer Scientist
Data Science
630-252-1109
pbalapra@anl.gov

Computational Scientist
Science
630-252-0058
benali@anl.gov

Assistant Computational Scientist
Performance Engineering
630-252-2358
bertoni@anl.gov

Principal HPC Systems Administration Specialist
HPC Systems & Network Administration
630-252-7061
cblackworth@anl.gov

User Experience Analyst
Communications
630-252-1127
lbooker@anl.gov

Cray Consultant
HPC Systems & Network Administration
630-252-6175
jbouvet@anl.gov

Postdoctoral Appointee
Performance Engineering
630-252-5074
kabrown@anl.gov

Computer Science 1
Performance Engineering
630-252-0023
rbustamante@anl.gov

Communications Lead
Communications
630-252-1100
bcerny@anl.gov

HPC Systems Administration Specialist
HPC Systems & Network Administration
630-252-4296
acherry@alcf.anl.gov

Computer Scientist
Data Science
630-252-7163
jchilders@anl.gov

Technical Development Lead
Advanced Integration Group
630-252-0922
childers@anl.gov

Assistant Computer Scientist
Performance Engineering
630-252-5821
sudheer@anl.gov

Principal Scientific Applications Engineering Specialist
Performance Engineering

pcoffman@anl.gov

Project Director, ALCF-3
ALCF-X Projects
630-252-1637
smc@anl.gov

Coordinating Writer/Editor
Communications
630-252-9860
jcollins@anl.gov

Intel Consultant
Performance Engineering

mdmello@anl.gov

Principal Scientific Applications Engineering Specialist
Science
217-621-5670
mdewing@anl.gov

Executive Secretary
Office of the Director
630-252-8600
dibennar@anl.gov

Assistant Computer Scientist
Technology
630-252-3744
jdoerfert@anl.gov

Co-Op Technical - Senior
Advanced Integration Group
252-312-2700
behrenbeck@anl.gov

Computer Scientist
Data Science
630-252-3090
memani@anl.gov

Postdoctoral Appointee
Science
630-252-5770
jemberson@anl.gov

Director of Operations
Leadership
630-252-1932
mfahey@anl.gov

Postdoctoral Appointee
Science
630-252-3344
felker@anl.gov

Lead, Compiler Technology and Programming Languages
Technology
630-252-0023
hfinkel@anl.gov

Principal Project Specialist in Computational Science
Science
630-252-0755
fletcher@alcf.anl.gov

Postdoctoral Appointee
Science
630-252-0945
foremans@anl.gov

Principal Project Specialist - Computational Science
Science
630-252-0091
mgarcia@alcf.anl.gov

Postdoctoral Appointee
Science
630-252-2856
kgasperich@anl.gov

Assistant Computational Scientist
Technology
630-252-1398
ghadar@anl.gov

Finance
Financial Business Manager
630-252-8500
i@anl.gov

HPC Systems Administration Specialist
HPC Systems & Network Administration
630-252-1853
cheetah@alcf.anl.gov

Lead, I/O Libraries & Benchmarks
Performance Engineering
630-252-3398
harms@alcf.anl.gov

Science Writer/Editor


nheinonen@anl.gov

Science Writer/Editor
Communications

nheinonen@anl.gov

Principal HPC Network Administration Specialist
HPC Systems & Network Administration
630-252-6094
carissa@anl.gov

Computer Science 1
Performance Engineering
630-252-9572
bhomerding@anl.gov

Computer Scientist
Science

whuhn@anl.gov

Lead, Visualization & Data Analytics
Visualization and Data Analyics
630-252-5649
insley@anl.gov

HPC Systems Administration Specialist
HPC Systems & Network Administration
630-252-2600
tjackson@alcf.anl.gov

Principal Software Development Specialist
Advanced Integration Group
630-252-3422
jaseckas@anl.gov

Principal Project Specialist – Computational Science
Science
630-252-8688
wjiang@alcf.anl.gov

Assistant Computational Scientist - Lattice QCD
Science
630-252-0049
xjin@anl.gov

Postdoctoral Appointee
Technology
630-252-4301
zjin@anl.gov

User Experience Administrator
Technical Support
630-252-0958
mkaczmar@alcf.anl.gov

Assistant Computational Scientist
Science
630-252-7912
keceli@anl.gov

Computational Scientist / Catalyst Team Lead
Science
630-252-9793
knightc@anl.gov

Principal Software Development Specialist
Visualization and Data Analyics
630-252-6342
jknowles@alcf.anl.gov

Postdoctoral Appointee
Technology
630-252-7410
Michael.kruse@anl.gov

Principal HPC Systems Administration Specialist
HPC Storage
630-252-3848
akulyavtsev@anl.gov

Director of Technology
Leadership
630-252 5941
kumaran@anl.gov

Computational Scientist
Performance Engineering
630-252-6515
jkwack@anl.gov

Deputy Project Director & Deputy Director of Operations
ALCF-X Projects
630-252-1937
tleggett@anl.gov

HPC Systems & Database Administrator
HPC Systems & Network Administration
630-252-1295
blenard@anl.gov

Computer Scientist
Science
630-252-0023
nliber@anl.gov

HPC Systems Administration Specialist
HPC Storage
(630) 252 1205
aliu@alcf.anl.gov

Lead, Training, Debuggers, and Math Libraries
Performance Engineering
630-252-7205
rloy@alcf.anl.gov

Assistant Computational Scientist
Science
630-252-3183
yeluo@anl.gov

Assistant Computer Scientist
Data Science
630-252-3747
blusch@anl.gov

User Experience Analyst
Technical Support
630-252-5295
mantrala@alcf.anl.gov

Graduate Research
Technology
630-252-5941
jmonsalvediaz@anl.gov

Guest Faculty Research Participant
Office of the Director

tmarrinan@anl.gov

Manager, Industry Partnerships and Outreach
Industry Outreach
+1 630-252-0929
dem@alcf.anl.gov

Argonne Scholar
Data Science
630-252-5786
maulik@anl.gov

Full Stack Web Developer
Advanced Integration Group
630-252-1145
gmayorga@anl.gov

HPC Systems Administration Specialist - File Systems
HPC Storage
630-252-6430
gmcpheeters@anl.gov

Team Lead, HPC Systems & Network Administration
HPC Systems & Network Administration
630-252-6084
rmilner@alcf.anl.gov

Consultant
Advanced Integration Group

smittal@anl.gov

Lead, Application Performance and Performance Modeling
Performance Engineering
630 252-7068
morozov@anl.gov

Computer Science 2
Performance Engineering
630-252-3446
smuralidharan@anl.gov

HPC Systems Administration Associate - Storage Team
HPC Storage
630-252-5059
znault@anl.gov

Cyber Security Engineer & HPC Systems Administrator
HPC Systems & Network Administration

Team Lead / HPC Storage
HPC Storage
630-252-3610
joconne@alcf.anl.gov

Computational Scientist / Catalyst Team Lead
Science
630-252-6327
osborn@alcf.anl.gov

Computational Scientist
Science

xpang@anl.gov

Division Director
Leadership
630-252-1556
papka@anl.gov

Performance Engineering Team Lead
Performance Engineering
630-252-3446
sparker@anl.gov

Assistant Computational Scientist
Science
630-252-0051
spatel@anl.gov

Principal Software Development Specialist
Advanced Integration Group
630-252-5744
pershey@anl.gov

Assistant Computational Scientist
Science
630-252-8745
apope@anl.gov

Postdoctoral Appointee
Science
630-252-3148
prajak@anl.gov

Deputy Division Director
Leadership
630-252-1781
jini@alcf.anl.gov

Postdoctoral Appointee
Science

erangel@anl.gov

Team Lead / HPC Infrastructure
HPC Infrastructure
630-252-1377
jreddy@alcf.anl.gov

Principal Software Development Specialist
Advanced Integration Group
630-252-2430
richp@alcf.anl.gov

Director of Science
Leadership
630-252-5786
riley@alcf.anl.gov

Assistant Computer Scientist
Visualization and Data Analyics
630-252-0022
srizzi@alcf.anl.gov

Principal Software Development Specialist
Advanced Integration Group
630-252-5569
rojas@alcf.anl.gov

Principal Project Specialist - Computational Science
Science
630-252-3441
naromero@alcf.anl.gov

Assistant Computational Scientist
Performance Engineering
630-252-2251
krowe@anl.gov

Assistant Computational Scientist
Data Science
630-252-5940
msalim@anl.gov

Technical Support Analyst
Technical Support
630-252-5745
scott@alcf.anl.gov

HPC Systems Administration Specialist
HPC Systems & Network Administration
630-252-0115
ascovel@alcf.anl.gov

Systems Integration Administrator
HPC Infrastructure
(630) 252-3210
kshaver@anl.gov

Nuclear Engineer
Science
630-252-4477
eshemon@anl.gov

Postdoctoral Appointee
Science
630-252-7933
hshin@anl.gov

User Experience Specialist / Team Lead
Technical Support
630-252-4211
haritha@anl.gov

HPC Systems Administration Specialist
HPC Systems & Network Administration
630-252-xxxx
msuliba@anl.gov

Guest Faculty Research Participant
Advanced Integration Group
312.567.5260
sun@cs.iit.edu

Consultant
Advanced Integration Group

ssusan@anl.gov

User Experience Specialist
Technical Support
630-252-3216
atanikanti@anl.gov

Guest Faculty Research Participant
Data Science
630-252-4204
gkt@anl.gov

Consultant/Software Engineer
Advanced Integration Group
630-252-6722
toonen@alcf.anl.gov

Principal Software Development Specialist
Data Science
630-252-4596
turam@anl.gov

Consultant
HPC Systems & Network Administration

jurbanski@anl.gov

Computational Science RD3 - Chemistry and Materials Science
Science
630-252-0171
vama@alcf.anl.gov

Consultant
Performance Engineering

paulius.velesko@intel.com

Postdoctoral Appointee
Science
630-252-4596
ravescovi@anl.gov

Computer Scientist
Performance Engineering
630-252-6193
bvideau@anl.gov

Postdoctoral Appointee
Data Science
630-252-3703
avillarreal@anl.gov

Computer Scientist, Data Science Group Lead
Data Science
630-252-4971
venkat@anl.gov

Senior Data Architect
Business Intelligence
630-252-2884
dwaldron@alcf.anl.gov

HPC Systems Administrator Specialist
HPC Systems & Network Administration
630-252-1094
gwest@alcf.anl.gov

Principal Project Specialist - Computational Science
Science
630-252-1154
tjwilliams@anl.gov

Systems Integration Administrator
HPC Systems & Network Administration
630-252-3770
willmore@anl.gov

Assistant Division Director
Financial Business Manager
630-252-0355
dwills@alcf.anl.gov

Coordinating Writer/Editor
Communications

lwolf@anl.gov

Budget & Resource Administrator
Financial Business Manager
630-252-1353
wwoods@alcf.anl.gov

Senior Data Architect
Business Intelligence
630-252-6027
zhangm@anl.gov

Assistant Computer Scientist
Data Science
630-252-8643
huihuo.zheng@anl.gov